1,2,4-Triazole (CAS No. 288-88-0) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Fine Chemicals；Pharmaceutical Intermediates. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
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The CAS number of 1,2,4-Triazole is 288-88-0.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Fine Chemicals；Pharmaceutical Intermediates.
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1,2,4-Triazole · CAS 288-88-0 · C2H3N3. UNII 10MS0Y1RDI. Boiling Point: 260 °C (decomposes); Boiling Point: 260 °C; Melting Point: 120-121 °C.
| CAS Registry Number | 288-88-0 |
|---|---|
| PubChem CID | 9257 |
| Molecular formula | C2H3N3 |
| IUPAC name | 1H-1,2,4-triazole |
| UNII (FDA) | 10MS0Y1RDI |
| Molecular Weight | 69.07 |
|---|---|
| XLogP3 | -0.6 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 69.032697108 |
| Monoisotopic Mass | 69.032697108 |
| Topological Polar Surface Area | 41.6 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Boiling Point | 260 °C (decomposes) |
|---|---|
| Boiling Point | 260 °C |
| Melting Point | 120-121 °C |
| Flash Point | 170 °C closed cup |
| Flash Point | 170 °C c.c. |
| Density | 640 kg/m³ |
| Vapor Pressure | 0.6 [mmHg] |
| LogP | log Kow = -0.58 |
| LogP | -0.6 |
| LogP | -0.58 |
| Reported hazard statements | H302, H319, H361 (42.3%), H412 (10.6%), H360, H402, H313 |
|---|
H302: Harmful if swallowed [Warning Acute toxicity, oral]
H319: Causes serious eye irritation [Warning Serious eye damage/eye irritation]
1,2,4-TRIAZOLE; 1H-1,2,4-Triazole; 288-88-0; Pyrrodiazole; s-Triazole; DTXSID6027131; 10MS0Y1RDI; NSC-83128; DTXCID207131; CHEBI:35550; RefChem:908322; CHEBI:35560; 206-022-9; 4H-1,2,4-triazole; 63598-71-0; 1,2,4-1H-Triazole
CAS 288-88-0; molecular formula C2H3N3; molecular weight — g/mol.
1,2,4-TRIAZOLE, 1H-1,2,4-Triazole, 288-88-0, Pyrrodiazole, s-Triazole, DTXSID6027131.
Hazard statements reported: H302, H319, H361, H412, H360.
Boiling Point: 260 °C (decomposes); Boiling Point: 260 °C; Melting Point: 120-121 °C; Flash Point: 170 °C closed cup.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.